12-letter words containing a, b, e, t, l, i
- basse-taille — of or relating to an enameling technique in which transparent enamels are fused over a background carved in low relief, or to a piece, as of jewelry, so enameled.
- bastard file — a file of the commercial grade of coarseness between coarse and second-cut.
- bastille day — (in France) an annual holiday on July 14, commemorating the fall of the Bastille
- bathetically — in a bathetic fashion
- bathypelagic — of, relating to, or inhabiting the lower depths of the ocean between approximately 1000 and 4000 metres
- battlefields — Plural form of battlefield.
- beacon light — a light signal for shipping
- beamsplitter — Alternative spelling of beam splitter.
- beatifically — bestowing bliss, blessings, happiness, or the like: beatific peace.
- beautifulest — (dated) Most beautiful; more beautiful than anyone or anything else.
- beautifuller — (obsolete) Comparative form of beautiful.
- bell captain — a person in charge of a group of bellhops
- below stairs — People sometimes use below stairs to refer to the servants in a rich household and the things that are connected with them.
- belt highway — beltway (def 1).
- bengal light — a firework or flare that burns with a steady bright blue light, formerly used as a signal
- bengal tiger — a large tiger found in S. Asia
- bi-quarterly — occurring twice in each quarter of a year.
- biarticulate — having two joints, as the antennae of certain insects.
- biauriculate — having two auricles or earlike parts
- bibliothecal — relating to a bibliotheca
- bicentennial — A bicentennial is the same as a bicentenary.
- bicollateral — (of a vascular bundle) having two phloem groups to the inside and outside, respectively, of the xylem
- bicycle path — a path designed for bicyclists
- bidialectism — proficient in or using two dialects of the same language.
- biflagellate — having two flagella
- bilateralism — the practice of being bilateral
- billingsgate — the largest fish market in London, on the N bank of the River Thames; moved to new site at Canary Wharf in 1982 and the former building converted into offices
- biosatellite — an artificial satellite for carrying living organisms
- biotechnical — relating to biotechnology
- biparentally — from a biparental point of view
- bipropellant — a rocket propellant consisting of two substances, usually a fuel and an oxidizer
- bitter aloes — a bitter purgative drug made from the leaves of several species of aloe
- bitter apple — colocynth
- bitter lakes — two lakes, the Great Bitter Lake and Little Bitter Lake in NE Egypt: part of the Suez Canal
- blandishment — the act of blandishing; cajolery
- blastocoelic — of or relating to the blastocoel
- blatherskite — a talkative silly person
- blaue reiter — der Blaue Reiter. a group of German expressionist painters formed in Munich in 1911, including Kandinsky and Klee, who sought to express the spiritual side of man and nature, which they felt had been neglected by impressionism
- bletheration — nonsense!
- blister pack — a type of packet in which small items are displayed and sold, consisting of a transparent dome of plastic or similar material mounted on a firm backing such as cardboard
- bloodstained — Someone or something that is bloodstained is covered with blood.
- blue catfish — a large freshwater catfish, Ictalurus furcatus, that is a popular food fish in the states of the Mississippi River valley.
- bluefin tuna — the largest tuna (Thunnus thynnus): it has bright red flesh and is important as a game and food fish
- blues guitar — blues guitar music
- boating lake — a lake in a park where rowing boats can be hired
- boletic acid — fumaric acid.
- borosilicate — a salt of boric and silicic acids
- botticellian — Sandro [san-droh,, sahn-;; Italian sahn-draw] /ˈsæn droʊ,, ˈsɑn-;; Italian ˈsɑn drɔ/ (Show IPA), (Alessandro di Mariano dei Filipepi) 1444?–1510, Italian painter.
- boulangerite — a bluish lead-gray mineral, lead antimony sulfide, Pb 5 Sb 4 S 11 , a minor ore of lead.
- brazilianite — a mineral, sodium aluminum phosphate, Na 2 Al 6 P 4 O 16 (OH) 8 , occurring in yellow-green crystals with a vitreous luster: used as a gem.